style: compare len(comps) to 1 explicitly, to reinforce that the comparison is numeric
style: compare len(comps) to 1 explicitly, to reinforce that the comparison is numeric

Signed-off-by: Rok Garbas <91d1dd8615d34a96099572be3f37ee9127974eeb@garbas.si>

nylas/icalendar,geier/icalendar,untitaker/icalendar